There's a rare breed of pig that looks like a sheep.
14
The seahorse is the only fish to have a neck.
12
Honeypot ants are a unique insect that use their own bodies as living storage pots of honey.
4
When you shave a guinea pig it looks like a little hippo.
19
Sharks, like other fish, have their reproductive organs in their chests.
248
Dire wolves actually existed, living up to 10,000 years ago before going extinct.
10
Cymothoa exigua is a type of parasite that enters through fish's gills, eats their tongue, and then replaces it.
6